Wifly_HelloWorld - Hello World with a wifly module (RN 131 C/G - RN-…

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Hello World with a wifly module (RN 131 C/G - RN-XV)

main.cpp@2:31905fe9369f, 2012-01-30 (annotated)

User	Revision	Line number	New contents of line
samux	0:90ba0f51aa64	1	#include "mbed.h"
samux	1:49e1e9ed6e39	2	#include "Wifly.h"
samux	1:49e1e9ed6e39	3
samux	1:49e1e9ed6e39	4	Serial pc(USBTX, USBRX);
samux	1:49e1e9ed6e39	5
samux	1:49e1e9ed6e39	6	/* wifly object where:
samux	1:49e1e9ed6e39	7	* - p9 and p10 are for the serial communication
samux	1:49e1e9ed6e39	8	* - p17 is for the reset pin
samux	1:49e1e9ed6e39	9	* - "mbed" is the ssid of the network
samux	1:49e1e9ed6e39	10	* - "password" is the password
samux	1:49e1e9ed6e39	11	* - true means that the security of the network is WPA
samux	1:49e1e9ed6e39	12	*/
samux	2:31905fe9369f	13	Wifly wifly(p9, p10, p21, "mbed", "password", true);
samux	1:49e1e9ed6e39	14
samux	0:90ba0f51aa64	15
samux	1:49e1e9ed6e39	16	int main() {
samux	1:49e1e9ed6e39	17	char recv[129];
samux	1:49e1e9ed6e39	18
samux	1:49e1e9ed6e39	19	// join the network specified in the constructor
samux	1:49e1e9ed6e39	20	while (!wifly.join()) {
samux	1:49e1e9ed6e39	21	printf("cannot to join the network, will retry!\r\n");
samux	1:49e1e9ed6e39	22	wifly.reset();
samux	1:49e1e9ed6e39	23	}
samux	1:49e1e9ed6e39	24
samux	1:49e1e9ed6e39	25	printf("network joined!\r\n");
samux	1:49e1e9ed6e39	26
samux	1:49e1e9ed6e39	27	//print all received messages
samux	1:49e1e9ed6e39	28	while(1)
samux	1:49e1e9ed6e39	29	{
samux	1:49e1e9ed6e39	30	if(wifly.readable()) {
samux	1:49e1e9ed6e39	31	wifly.read(recv);
samux	1:49e1e9ed6e39	32	printf("read: %s\r\n", recv);
samux	1:49e1e9ed6e39	33	}
samux	1:49e1e9ed6e39	34	wait(0.2);
samux	1:49e1e9ed6e39	35	}
samux	1:49e1e9ed6e39	36	}